package com.jt.service;

import com.jt.mapper.UserMapper;
import com.jt.pojo.User;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.util.List;

/**
 * @outhor fufeixiang
 * @date 2021-05-06
 */
@Service
public class UserServiceImpl implements UserService{

    @Autowired
    private UserMapper userMapper;


    @Override
    public List<User> findAll() {

        return userMapper.selectList(null);

    }

    @Override
    public void updateUser(Integer id, String name) {
        User user = new User();
        user.setId(id);
        user.setName(name);
        userMapper.updateById(user);

    }

    @Override
    public void deleteUser(Integer id) {
        userMapper.deleteById(id);
    }

    @Override
    public void updateUser(User user) {
        userMapper.updateById(user);
    }
}